modify some codes

04.系统编码/01.xxl-job/xxl-job-executor/src/main/java/com/ping/chuan/ahpmsdp/xxljobexecutor/service/impl/DataService.java

@@ -59,7 +59,7 @@ public class DataService implements IDataService {
             entry.getKey().setMessage(e.getMessage());
             error = e.getMessage();
         }finally {
-            if (Objects.isNull(grb2Reader)){
+            if (Objects.nonNull(grb2Reader)){
                 grb2Reader.close();
             }
         }
@@ -97,7 +97,7 @@ public class DataService implements IDataService {
             entry.getKey().setMessage(e.getMessage());
             error = e.getMessage();
         }finally {
-            if (Objects.isNull(grb2Reader)){
+            if (Objects.nonNull(grb2Reader)){
                 grb2Reader.close();
             }
         }